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srph/index.ts

Last active July 17, 2024 13:59
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JS/TS: Multiply BigInt to Float
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index.ts
// Bn -> Float multiplication works like this: 150e6 * (0.5 * 100) / 100
// Also does some coercions for readability
const multiplyBnToFloat = (a: string, b: string) => {
return (BigInt(a) * BigInt(Number(b) * 100)) / BigInt(100)
}
// 75000000
multiplyBnToFloat('150000000', '0.5000000000')
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